46488530 has 32 divisors (see below), whose sum is σ = 94238208. Its totient is φ = 16358400.

The previous prime is 46488509. The next prime is 46488551. The reversal of 46488530 is 3588464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (46488509) and next prime (46488551).

It is a super-2 number, since 2×46488530² = 4322366843121800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3407 + ... + 10226.

It is an arithmetic number, because the mean of its divisors is an integer number (2944944).

Almost surely, 2^46488530 is an apocalyptic number.

46488530 is an abundant number, since it is smaller than the sum of its proper divisors (47749678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46488530 is a wasteful number, since it uses less digits than its factorization.

46488530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13682.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 46488530 is about 6818.2497754189. The cubic root of 46488530 is about 359.5687480032.

The spelling of 46488530 in words is "forty-six million, four hundred eighty-eight thousand, five hundred thirty".